TCMT-MF RT255M Turning Insert for Stainless Steel | Rinaldi-Tools

Indexable insert - TCMT...-MF RT255M

Name: Indexable insert - TCMT...-MF RT255M
Brand: Rinaldi-Tools GmbH
Price: 5.59 EUR
Availability: InStock

€4.70

Tax excluded

Technical data

Shape	TCMT
Processing	Finishing
Cutting conditions	Continuous and light interrupted
Workpiece Material	Stainless Steel
Grade	RT255M: PVD coated M20-M30 carbide, First choice for stainless steel
Packaging unit	10 Pc.

Dimensions

	r	L	I.C	S	d
TCMT 110204-MF RT255M	0,4	11	6,35	2,38	2,8
TCMT 110208-MF RT255M	0,8	11	6,35	2,38	2,8
TCMT 16T304-MF RT255M	0,4	16,5	9,525	3,97	4,4
TCMT 16T308-MF RT255M	0,8	16,5	9,525	3,97	4,4

TCMT-MF RT255M: Reliable Finishing of Stainless Steel

The positive indexable turning insert TCMT-MF RT255M is specifically engineered for precise finishing operations on stainless steel. By combining an optimized chipbreaker geometry with a wear-resistant PVD coating, this cutting tool facilitates excellent surface finishes. The carbide grade provides high thermal stability, delivering consistent performance in both continuous and light interrupted cutting conditions.

Advantages of the TCMT-MF RT255M

Precise MF chipbreaker designed for effective finishing operations
PVD-coated RT255M grade for wear-resistant use in stainless steel
Supports consistent chip control during light interrupted cuts
Proven triangular geometry for versatile turning tasks

Description
Product Details

High-Performance Contour Machining and Surface Quality

The TCMT-MF RT255M turning insert proves to be a well-thought-out solution for demanding finishing tasks in stainless steel machining. With its wear-resistant M20-M30 carbide substrate and high-quality PVD coating, this cutting tool supports a long and predictable tool life. The positive triangular shape (TCMT) combined with the MF geometry facilitates reduced cutting forces, promoting accurate dimensional tolerances, especially when machining complex contours or slender workpieces.

Suitable materials

Technical data

Insert shape: TCMT
Operation type: Finishing
Cutting conditions: Continuous and light interrupted cut
Main application: Stainless steel
Grade: RT255M (PVD-coated M20-M30 carbide)
Packaging unit: 10 pieces

Dimensions of TCMT-MF RT255M

	Item Nr.	r	L	I.C	S	d
TCMT 110204-MF RT255M	1777351	0,4	11	6,35	2,38	2,8
TCMT 110208-MF RT255M	1777352	0,8	11	6,35	2,38	2,8
TCMT 16T304-MF RT255M	1777353	0,4	16,5	9,525	3,97	4,4
TCMT 16T308-MF RT255M	1777354	0,8	16,5	9,525	3,97	4,4

Cutting data

	Stainless Steel
	Vc (m/min)	f (mm/rev.)	ap (mm)
TCMT 110204-MF RT255M	100-200	0,07-0,17	0,2-2
TCMT 110208-MF RT255M	100-200	0,07-0,17	0,3-2
TCMT 16T304-MF RT255M	100-200	0,06-0,2	0,1-2
TCMT 16T308-MF RT255M	100-200	0,08-0,25	0,15-2

Applications

Thanks to its dedicated design for stainless steel, the TCMT-MF RT255M is an excellent choice for mechanical engineering and equipment manufacturing. It stands out in fine turning operations where high surface quality and tight tolerances are essential. Its versatile application range includes finishing external and internal contours during continuous turning as well as light interrupted cuts.

Special features

A key advantage of this insert is the tailored combination of a tough carbide core and a specialized PVD coating. This provides high thermal resistance and minimizes built-up edge formation, which is highly beneficial when machining stainless alloys. The positive cutting edge lowers cutting pressure, establishing good conditions for low-vibration operations and reliable manufacturing processes.

Brand Rinaldi-Tools GmbH

Reference 1777351

Data sheet

Materials: Stainless Steel
Processing: Finish
Inserts: TC..
Cutting conditions: Continuous
Light interrupted

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STFCR/L 90° Internal Tool Holder Boring Bar | Rinaldi-Tools

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Internal Tool Holder - STFCR/L (90°)

ab €24.00

Availability: 214748360 In Stock

Technical data

Boring Bar	STFCR/L
Cutting Angle	90°
Insert	TC..
Main application	Longitudinal turning
Clamping	Screw Clamping
Cooling	Without Cooling Holes
Packaging unit	1 Pc.

Dimensions

	d	h	L	f	Dmin	Insert
S10K STFCR 11	10	9	125	8	≥13	TCG./TCM. 11..
S10K STFCL 11	10	9	125	8	≥13	TCG./TCM. 11..
S12K STFCR 11	12	11	125	10	≥17	TCG./TCM. 11..
S12K STFCL 11	12	11	125	10	≥17	TCG./TCM. 11..
S16P STFCR 11	16	15	170	13	≥21	TCG./TCM. 11..
S16P STFCL 11	16	15	170	13	≥21	TCG./TCM. 11..

Precision boring bar for tight internal contours

The STFCR/L internal tool holder (90°) by SMOXH is expertly designed for professional internal turning and boring tasks. Featuring a rigid screw clamping system, this boring bar provides exceptional stability for TC series indexable inserts during demanding operations.

Advantages of the Internal Tool Holder - STFCR/L (90°)

Secure screw clamping ensures stable insert positioning
Compact design allows easy access to deep or narrow bores
Vibration-reducing construction supports excellent surface finishes
Fully compatible with standard 60° TC triangular inserts

STGCR/L 90° External Tool Holder for TC Inserts | Rinaldi-Tools

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External Tool Holder - STGCR/L (90°)

ab €32.00

Availability: 214748362 In Stock

Technical data

External Tool Holder	STGCR/L
Cutting Angle	90°
Insert	TC.
Main application	Longitudinal turning
Clamping	Screw Clamp
Packaging unit	1 Pc.

Dimensions

	h=H	B	L	f	Insert
STGCR 1212 F11	12	12	80	15	TC.. 1102..
STGCL 1212 F11	12	12	80	15	TC.. 1102..
STGCR 1616 H11	16	16	100	20	TC.. 1102..
STGCL 1616 H11	16	16	100	20	TC.. 1102..
STGCR 1616 H16	16	16	100	20	TC.. 16T3..
STGCL 1616 H16	16	16	100	20	TC.. 16T3..
STGCR 2020 K16	20	20	125	25	TC.. 16T3..
STGCL 2020 K16	20	20	125	25	TC.. 16T3..

Reliable Tool Holder System for Turning Operations

The STGCR/L external turning tool holders with a 90° approach angle offer a professional solution for accurate longitudinal turning. With the secure S-system screw clamping, TC.. indexable inserts are firmly mounted for stable machining processes.

Advantages of External Tool Holder - STGCR/L (90°)

Sturdy screw clamping provides a secure, vibration-reducing grip on inserts.
High versatility by utilizing industry-standard TC.. indexable inserts.
Compact design without top clamps promotes unrestricted chip evacuation.

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ab €44.00

Availability: 214748363 In Stock

Technical data

External Tool Holder	STNCN
Insert	TC..
Main application	Facing
Clamping	Screw Clamp
Packaging unit	1 Pc.

Dimensions

	h=H	B	L	f	L1	Insert
STNCN 2020 K11	20	20	125	10	25	TC.. 1102..
STNCN 2020 K16	20	20	125	10	30	TC.. 16T3..
STNCN 2525 M16	25	25	150	12,5	35	TC.. 16T3..

External Tool Holder STNCN for Efficient Facing

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Advantages of External Tool Holder STNCN

Suitable for precise facing, flank turning, and digging
Stable screw clamping for low-vibration machining processes
Compatible with insert types TC.. (TCM. 1102.. or 16T3..)
Designed for professional use in metalworking

Shape	TBGH/TBGX
Processing	Finish
Cutting conditions	Continuous
Workpiece Material	Steel and Stainless Steel
Packaging unit	10 Pc.

	L	I.C	S	d	r
TBGH/TBGX 060102L Cermet	6,87	3,97	1,59	2,2	0,2
TBGH/TBGX 060104L Cermet	6,87	3,97	1,59	2,2	0,4
TPGH/TPGX 090202L Cermet	9,63	5,56	2,38	2,8	0,2
TPGH/TPGX 090204L Cermet	9,63	5,56	2,38	2,8	0,4
TPGH/TPGX 110302L Cermet	11	6,35	3,18	3,18	0,2
TPGH/TPGX 110304L Cermet	11	b6,35	3,18	3,18	0,4

Shape	VCMT
Processing	Finish
Cutting conditions	Continuous and light interrupted
Workpiece Material	Steel
Grade	RT215+: CVD-coated P10 carbide for steel in full cut.
Grade	RT225+: CVD-coated P20 carbide for general steel processing
Packaging unit	10 Pc.

	r	L	I.C.	S
VCMT 110302-PF RT225+	0,2	11	6,35	3,18
VCMT 110304-PF RT215+	0,4	11	6,35	3,18
VCMT 110308-PF RT215+	0,8	11	6,35	3,18
VCMT 160404-PF RT215+	0,4	16	9,525	4,76
VCMT 160408-PF RT215+	0,8	16	9,525	4,76

Shape	XCGT
Workpiece Material	ALU/Plastic/NF-Materials
Grade	RT100 = Uncoated K10-K15 carbide for ALU and plastic
Packaging unit	5 Pc.

	L	d	S	r	Ød1
XCGT 050204-ALZ RT100	5,0	5,4	2,10	0,4	2,3
XCGT 060204-ALZ RT100	6,0	6,4	2,38	0,4	2,5
XCGT 080304-ALZ RT100	8,0	8,4	3,18	0,4	3,4
XCGT 10T304-ALZ RT100	10,0	10,4	3,97	0,4	4,0
XCGT 130408-ALZ RT100	12,7	13,5	4,67	0,8	5,5
XCGT 170508-ALZ RT100	16,7	16,5	5,56	0,8	5,5

Shape	CCMT
Processing	Medium
Cutting conditions	Continuous and light interrupted
Workpiece Material	Steel and Stainless Steel
Grade	RT300: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Packaging unit	10 Pc.

	r	L	I.C	S	d
CCMT 060204-TC RT150K	0,4	6,4	6,35	2,38	2,8
CCMT 09T304-TC RT150K	0,4	9,7	9,525	3,97	4,4
CCMT 09T308-TC RT150K	0,8	9,7	9,525	3,97	4,4
CCMT 120404-TC RT150K	0,4	12,9	12,7	4,76	5,56
CCMT 120408-TC RT150K	0,8	12,9	12,7	4,76	5,56

Shape	CCGT
Processing	Finish
Cutting conditions	Continuous
Worpiece Material	Steel and Stainless Steel
Grade	RTC+:PVD coated P05-P15 Cermet grade for finishing of steel and stainless steel
Packaging unit	10 Pc.

	r	L	I.C	S	d
CCGT 060202-SF RTC+	0,2	6,4	6,35	2,38	2,8
CCGT 060204-SF RTC+	0,4	6,4	6,35	2,38	2,8
CCGT 09T302-SF RTC+	0,2	9,7	9,525	3,97	4,4
CCGT 09T304-SF RTC+	0,4	9,7	9,525	3,97	4,4

	r	L	I.C	S	d
VCMT 160404-HF RT150X	0,4	16	9,525	4,76	4,4
VCMT 160408-HF RT150X	0,8	16	9,525	4,76	4,4

Shape	DCMT
Processing	Medium and finish
Cutting conditions	Continuous and light interrupted
Workpiece Material	Steel and Stainless Steel
Grade	RT250X = PVD multilayer coated P10-P30 and M10-M30 carbide for universal use in steel and stainless steel
Packaging unit	10 Pc.

	r	L	I.C.	S	d
DCMT 11T304-HF RT250X	0,4	11,6	9,525	3,97	4,4
DCMT 11T308-HF RT250x	0,8	11,6	9,525	3,97	4,4

	r	L	I.C.	S	d
VCMT 160404-PM RT250+	0,4	16,5	9,525	4,76	4,4
VCMT 160408-PM RT250+	0,8	16,5	9,525	4,76	4,4

	r	L	I.C	S	d
CCMT 060202-HM RT300	0,2	6,4	6,35	2,38	2,8
CCMT 060204-HM RT300	0,4	6,4	6,35	2,38	2,8
CCMT 060208-HM RT300	0,8	6,4	6,35	2,38	2,8
CCMT 09T302-HM RT300	0,2	9,7	9,525	3,97	4,4
CCMT 09T304-HM RT300	0,4	9,7	9,525	3,97	4,4
CCMT 09T308-HM RT300	0,8	9,7	9,525	3,97	4,4
CCMT 120404-HM RT300	0,4	12,9	12,7	4,76	5,56
CCMT 120408-HM RT300	0,8	12,9	12,7	4,76	5,56

	r	L	I.C.	S	d
DCMT 11T304-PR RT250+	0,4	11,6	9,525	3,97	4,4
DCMT 11T308-PR RT250+	0,8	11,6	9,525	3,97	4,4

Shape	SCGT
Processing	Medium and Finish
Cutting conditions	Continuous
Workpiece Material	NF-Materials, Stainless Steel and Special Materials
Grade	RT105: PVD-TiALN coated M10-M20 carbide for ALU / stainless steel
Packaging unit	10 Pc.

	r	L	I.C	S	d
SCGT 09T302-ALM RT105	0,2	9,525	9,525	3,97	4,4
SCGT 09T304-ALM RT105	0,4	9,525	9,525	3,97	4,4
SCGT 120408-ALM RT105	0,8	12,7	12,7	4,76	5,56

	L	I.C	S	d	r
TCMT 110204-PM-RT250+	11	6,35	2,38	2,8	0,4
TCMT 16T304-PM-RT250+	16,5	9,525	3,97	4,4	0,4
TCMT 16T308-PM-RT250+	16,5	9,525	3,97	4,4	0,8

Shape	VBMT
Processing	Medium and finish
Cutting conditions	Continuous and light interrupted
Workpiece Material	Steel and Stainless Steel
Grade	RT250X: PVD multilayer coated P10-P30 and M10-M30 carbide for universal use in steel and stainless steel
Packaging unit	10 Pc.

Indexable insert - TCMT...-MF RT255M

Technical data

Dimensions

TCMT-MF RT255M: Reliable Finishing of Stainless Steel

Advantages of the TCMT-MF RT255M

High-Performance Contour Machining and Surface Quality

Suitable materials

Technical data

Dimensions of TCMT-MF RT255M

Cutting data

Applications

Special features

Technical data

Dimensions

TCMT-MF RT255M: Reliable Finishing of Stainless Steel

Advantages of the TCMT-MF RT255M

Compatible products

Technical data

Dimensions

Precision boring bar for tight internal contours

Advantages of the Internal Tool Holder - STFCR/L (90°)

Technical data

Dimensions

Reliable Tool Holder System for Turning Operations

Advantages of External Tool Holder - STGCR/L (90°)

Technical data

Dimensions

External Tool Holder STNCN for Efficient Facing

Advantages of External Tool Holder STNCN

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	r	L	I.C	S	d
VBMT 160402-HF RT250X	0,2	16,5	9,525	4,76	4,4
VBMT 160404-HF RT250X	0,4	16,5	9,525	4,76	4,4
VBMT 160408-HF RT250X	0,8	16,5	9,525	4,76	4,4

	r	L	I.C.	S
VBMT 110304-PF RT215+	0,4	11	6,35	3,18
VBMT 160404-PF RT215+	0,4	16	9,525	4,76
VBMT 160408-PF RT215+	0,8	16	9,525	4,76

Plate Shape	SCGT
Cutting conditions	Continuous
Material	NF-Materials
Coating	RT100: Uncoated K10-K15 carbide for ALU and plastics
Packaging unit	10 Pc.

	r	L	I.C	S	d
SCGT 09T302-ALZ RT100	0,2	9,525	9,525	3,97	4,4
SCGT 09T304-ALZ RT100	0,4	9,525	9,525	3,97	4,4
SCGT 09T308-ALZ RT100	0,8	9,525	9,525	3,97	4,4
SCGT 120404-ALZ RT100	0,4	12,7	12,7	4,76	5,56
SCGT 120408-ALZ RT100	0,8	12,7	12,7	4,76	5,56

Shape	DCGT
Processing	Finish
Cutting conditions	Continuous
Workpiece Material	Steel and Stainless Steel
Grade	RTC+:PVD coated P05-P15 Cermet grade for finishing of steel and stainless steel
Packaging unit	10 Pc.

	r	L	I.C	S	d
DCGT 070202-SF RTC+	0,2	7,8	6,35	2,38	2,8
DCGT 070204-SF RTC+	0,4	7,8	6,35	2,38	2,8
DCGT 070208-SF RTC+	0,8	7,8	6,35	2,38	2,8
DCGT 11T302-SF RTC+	0,2	11,6	9,525	3,97	4,4
DCGT 11T304-SF RTC+	0,4	11,6	9,525	3,97	4,4
DCGT 11T308-SF RTC+	0,8	11,6	9,525	3,97	4,4